| 发明名称 |
IMAGING SYSTEM AND METHOD WITH MID-TONE ENHANCEMENT |
| 摘要 |
<p>Laser imaging system and method in which mid-tones are enhanced to eliminate undesired growth in halftone and text images. The pulses which control the modulation of the writing beam are each decreased in width by a fixed amount to provide the desired mid-tone enhancement.</p> |
| 申请公布号 |
CA1155951(A) |
申请公布日期 |
1983.10.25 |
| 申请号 |
CA19810375928 |
申请日期 |
1981.04.22 |
| 申请人 |
AMERICAN HOECHST CORPORATION |
发明人 |
POMEROY, KEITH H. |
| 分类号 |
H04N1/23;B41C1/04;G03F5/00;H04N1/40;H04N1/405;(IPC1-7):H04N1/22 |
主分类号 |
H04N1/23 |
| 代理机构 |
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代理人 |
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| 主权项 |
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| 地址 |
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